<?php
/**
 * Controller is the customized base controller class.
 * All controller classes for this application should extend from this base class.
 */
class Controller extends CController
{
	/**
         * 
	 * @var string the default layout for the controller view. Defaults to '//layouts/column1',
	 * meaning using a single column layout. See 'protected/views/layouts/column1.php'.
	 */
	public $layout='//layouts/main';
	/**
	 * @var array context menu items. This property will be assigned to {@link CMenu::items}.
	 */
	public $menu=array();
	/**
	 * @var array the breadcrumbs of the current page. The value of this property will
	 * be assigned to {@link CBreadcrumbs::links}. Please refer to {@link CBreadcrumbs::links}
	 * for more details on how to specify this property.
	 */
	public $breadcrumbs=array();
        
        /**
         * @var array the json result
         */
        public $result = array('result'=>1);
        
        public function end($result = null) {
            if (!$result)
                $result = $this->result;
            
            
            if (preg_match("/index-test.php/", Yii::app()->request->url)
            ){
                $this->layout = 'nolayout';
                echo dump($result);
                $this->render ('/tweet/index');
                Yii::app()->end();
            }
            
            else{
                echo CJSON::encode($result);
                Yii::app()->end();
            }
            
        }
}